' . t('The settings below will not have any effect because AdvAgg is currently in development mode. Once the cache settings have been set to normal or aggressive, CSS minification will take place.', array('@devel' => url($config_path . '/advagg', array('fragment' => 'edit-advagg-cache-level')))) . '
', ); } // Tell user to update library if a new version is available. $library_name = 'YUI-CSS-compressor-PHP-port'; $module_name = 'advagg_css_compress'; list($description) = advagg_get_version_description($library_name, $module_name); if (!empty($description)) { $form['advagg_version_msg'] = array( '#markup' => "{$description}
", ); } list($options, $description) = advagg_css_compress_configuration(); $form['advagg_css_compressor'] = array( '#type' => 'radios', '#title' => t('File Compression: Select a Compressor'), '#default_value' => variable_get('advagg_css_compressor', ADVAGG_CSS_COMPRESSOR), '#options' => $options, '#description' => filter_xss($description), ); $inline_options = $options; unset($inline_options[-1]); $inline_options[0] = t('Disabled'); $form['advagg_css_compress_inline'] = array( '#type' => 'radios', '#title' => t('Inline Compression: Select a Compressor'), '#default_value' => variable_get('advagg_css_compress_inline', ADVAGG_CSS_COMPRESS_INLINE), '#options' => $inline_options, '#description' => filter_xss($description), ); $form['advagg_css_compress_inline_if_not_cacheable'] = array( '#type' => 'checkbox', '#title' => t('Inline Compression: Use even if this page is not cacheable'), '#default_value' => variable_get('advagg_css_compress_inline_if_not_cacheable', ADVAGG_CSS_COMPRESS_INLINE_IF_NOT_CACHEABLE), '#description' => t('By checking this box, all Inline CSS will be compressed regardless of the state of drupal_page_is_cacheable().', array('@link' => 'http://api.drupal.org/api/drupal/includes!bootstrap.inc/function/drupal_page_is_cacheable/7')), '#states' => array( 'disabled' => array( ':input[name="advagg_css_compress_inline"]' => array('value' => "0"), ), ), ); $options[ADVAGG_CSS_COMPRESSOR_FILE_SETTINGS] = t('Default'); ksort($options); $form['per_file_settings'] = array( '#type' => 'fieldset', '#title' => t('Per File Settings'), '#collapsible' => TRUE, '#collapsed' => TRUE, ); // Get filename and filename_hash. $results = db_select('advagg_files', 'af') ->fields('af', array('filename')) ->condition('filetype', 'css') ->orderBy('filename', 'ASC') ->execute(); $file_settings = variable_get('advagg_css_compressor_file_settings', array()); foreach ($results as $row) { $dir = dirname($row->filename); if (!isset($form['per_file_settings'][$dir])) { $form['per_file_settings'][$dir] = array( '#type' => 'fieldset', '#title' => check_plain($dir), '#collapsible' => TRUE, '#collapsed' => TRUE, ); } $form_api_filename = str_replace(array('/', '.'), array('__', '--'), $row->filename); $form['per_file_settings'][$dir]['advagg_css_compressor_file_settings_' . $form_api_filename] = array( '#type' => 'radios', '#title' => t('%filename: Select a Compressor', array('%filename' => $row->filename)), '#default_value' => isset($file_settings[$form_api_filename]) ? $file_settings[$form_api_filename] : ADVAGG_CSS_COMPRESSOR_FILE_SETTINGS, '#options' => $options, ); if ($form['per_file_settings'][$dir]['advagg_css_compressor_file_settings_' . $form_api_filename]['#default_value'] != ADVAGG_CSS_COMPRESSOR_FILE_SETTINGS) { $form['per_file_settings'][$dir]['#collapsed'] = FALSE; $form['per_file_settings']['#collapsed'] = FALSE; } } // No css files are found. if (empty($results)) { $form['per_file_settings']['#description'] = t('No CSS files have been aggregated. You need to enable aggregation. No css files where found in the advagg_files table.'); } // Clear the cache bins on submit. $form['#submit'][] = 'advagg_css_compress_admin_settings_form_submit'; return system_settings_form($form); } /** * Submit callback that clears out the advagg cache bin. * * Also remove default settings inside of the per_file_settings fieldgroup. * * @ingroup advagg_forms_callback */ function advagg_css_compress_admin_settings_form_submit($form, &$form_state) { // Clear caches. advagg_cache_clear_admin_submit(); // Get current defaults. $file_settings = variable_get('advagg_css_compressor_file_settings', array()); // Save per file settings. $new_settings = array(); foreach ($form_state['values'] as $key => $value) { // Skip if not advagg_css_compressor_file_settings. if (strpos($key, 'advagg_css_compressor_file_settings_') === FALSE) { continue; } // Do not process default settings. if ($value == ADVAGG_CSS_COMPRESSOR_FILE_SETTINGS) { unset($form_state['values'][$key]); continue; } $new_settings[substr($key, 36)] = $value; // Do not save this field into its own variable. unset($form_state['values'][$key]); } if (!empty($new_settings) || !empty($file_settings)) { if (empty($new_settings)) { variable_del('advagg_css_compressor_file_settings'); } else { variable_set('advagg_css_compressor_file_settings', $new_settings); } } }